40430090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{175783}}^1$

素因数の和:175813

約数の個数: 16

約数和(自身を含む): 75938688

約数和(自身を除く): 35508598

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 175783, 351566, 878915, 1757830, 4043009, 8086018, 20215045, 40430090]

約数ペア:

[(1, 40430090), (2, 20215045), (5, 8086018), (10, 4043009), (23, 1757830), (46, 878915), (115, 351566), (230, 175783)]